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View Full Version : ECU's for 350 EFI



avk
11-18-2000, 07:12 PM
Has any body out there have any experience with aftermarket ecu's for the 350 efi motor? My boat is a '99 18 2/3. I see that Haltech makes a replacement ecu for the motor that is programmable from a lap top. I need all the power I can because I run the boat at the 6000 ft. elevation.

Alan